单词：nervilia alishanensis
单词：nervilia alishanensis 相关文章
As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo
2016年Scientific American(九)月
By Kurt Achin Pusan, South Korea 22 October 2009 Human rights organizations say tens of thousands of North Koreans live in forced labor camps for political reeducation, where torture, starvation, and illness are commonplace. North Korean defectors s
VOA标准英语2009年(十月)
Breakups in relationships can be ugly. There can be tears, screaming and thrown things. 恋情的决裂可能会令人十分难堪。会伴随着眼泪，哭喊以及乱扔东西。 But while most people draw the line at text messaging the bad news,
中英双语新闻
ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the
英语新闻
In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African
2016年Scientific American(八)月
You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为，世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西
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